Home / 63,923.40-95,886.12-26,474.46

Finding the Fourth Proportional to 63,923.40, 95,886.12 and 26,474.46

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Solution

The fourth proportional to 63,923.40, 95,886.12 and 26,474.46 is: 39,712.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,923.40 : 95,886.12 = 26,474.46 : x
  2. Step 2: Convert to fraction form
    63,923.40/95,886.12 = 26,474.46/x
  3. Step 3: Cross multiply
    63,923.40x = 95,886.12 × 26,474.46
  4. Step 4: Simplify right side
    63,923.40x = 2,538,533,248.50
  5. Step 5: Solve for x
    x = 2,538,533,248.50/63,923.40
  6. Step 6: Final answer
    x = 39,712.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.